P1641 - Read DTC memory of: A/C control module

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tom.whyte
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Drives: Polo 1.4 Automatic
Location: Daventry

P1641 - Read DTC memory of: A/C control module

Post by tom.whyte »

Hi Guys

Ive got the above error code -

Does anyone know how to fix this?

Thanks

Tom
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iichel
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Re: P1641 - Read DTC memory of: A/C control module

Post by iichel »

No. At least not yet. I think it would be helpful to tell us what car, what engine, what module this engine comes from. Context is key.
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tom.whyte
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Re: P1641 - Read DTC memory of: A/C control module

Post by tom.whyte »

Hi iichel

Sorry this is my first time on here.

It’s a Polo 2006, 1.4 hatchback automatic, Petrol.

Thanks

Tom
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iichel
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Re: P1641 - Read DTC memory of: A/C control module

Post by iichel »

So, did you read the errors in the HVAC (heating ventilation and cooling)_ module? You can do with with i.e. VCDS. HVAC is module 08.
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tom.whyte
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Re: P1641 - Read DTC memory of: A/C control module

Post by tom.whyte »

Hi

No I haven’t yet.

Please see image attached from the engine management diagnostics.

Thanks

Tom
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